Merge "MediaHierarchyManager listens for settings in bg" into main

import android.view.ViewGroupOverlay

import androidx.annotation.VisibleForTesting

import com.android.app.animation.Interpolators

import com.android.app.tracing.coroutines.launchTraced as launch

import com.android.app.tracing.traceSection

import com.android.keyguard.KeyguardViewController

import com.android.systemui.Flags.mediaControlsLockscreenShadeBugFix

import com.android.systemui.communal.ui.viewmodel.CommunalTransitionViewModel

import com.android.systemui.dagger.SysUISingleton

import com.android.systemui.dagger.qualifiers.Application

import com.android.systemui.dagger.qualifiers.Main

import com.android.systemui.dagger.qualifiers.Background

import com.android.systemui.dreams.DreamOverlayStateController

import com.android.systemui.keyguard.WakefulnessLifecycle

import com.android.systemui.keyguard.domain.interactor.KeyguardInteractor

import kotlinx.coroutines.flow.combine

import kotlinx.coroutines.flow.distinctUntilChanged

import kotlinx.coroutines.flow.mapLatest

import com.android.app.tracing.coroutines.launchTraced as launch

private val TAG: String = MediaHierarchyManager::class.java.simpleName

    wakefulnessLifecycle: WakefulnessLifecycle,

    shadeInteractor: ShadeInteractor,

    private val secureSettings: SecureSettings,

    @Main private val handler: Handler,

    @Background private val handler: Handler,

    @Application private val coroutineScope: CoroutineScope,

    private val splitShadeStateController: SplitShadeStateController,

    private val logger: MediaViewLogger,

                    }

                }

            }

        secureSettings.registerContentObserverForUserSync(

        secureSettings.registerContentObserverForUserAsync(

            Settings.Secure.MEDIA_CONTROLS_LOCK_SCREEN,

            settingsObserver,

            UserHandle.USER_ALL,